<?php
namespace In2code\Powermail\ViewHelpers\Form;

use TYPO3\CMS\Fluid\ViewHelpers\Form\SelectViewHelper;

/***************************************************************
 *  Copyright notice
 *
 *  All rights reserved
 *
 *  This script is part of the TYPO3 project. The TYPO3 project is
 *  free software; you can redistribute it and/or modify
 *  it under the terms of the GNU General Public License as published by
 *  the Free Software Foundation; either version 2 of the License, or
 *  (at your option) any later version.
 *
 *  The GNU General Public License can be found at
 *  http://www.gnu.org/copyleft/gpl.html.
 *
 *  This script is distributed in the hope that it will be useful,
 *  but WITHOUT ANY WARRANTY; without even the implied warranty of
 *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 *  GNU General Public License for more details.
 *
 *  This copyright notice MUST APPEAR in all copies of the script!
 ***************************************************************/

/**
 * AdvancedSelectViewHelper
 *
 * @package powermail
 * @license http://www.gnu.org/licenses/lgpl.html
 *          GNU Lesser General Public License, version 3 or later
 */
class AdvancedSelectViewHelper extends SelectViewHelper
{

    /**
     * Initialize
     *
     * @return void
     */
    public function initializeArguments()
    {
        parent::initializeArguments();
        $this->registerArgument('defaultOption', 'string', 'value to prepend', false);
    }

    /**
     * Options
     *
     * @return array
     */
    protected function getOptions()
    {
        return array('' => $this->arguments['defaultOption']) + parent::getOptions();
    }
}
